California kids have among the worst teeth in US medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
LONG BEACH, Calif. — Priscilla Serrano did everything she could to keep her child’s teeth clean and healthy. She rubbed his gums twice a day with a finger brush when